56232840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4831}}^1$

素因数の和:4942

約数の個数: 64

約数和(自身を含む): 170472960

約数和(自身を除く): 114240120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4831, 5820, 9662, 11640, 14493, 19324, 24155, 28986, 38648, 48310, 57972, 72465, 96620, 115944, 144930, 193240, 289860, 468607, 579720, 937214, 1405821, 1874428, 2343035, 2811642, 3748856, 4686070, 5623284, 7029105, 9372140, 11246568, 14058210, 18744280, 28116420, 56232840]

約数ペア:

[(1, 56232840), (2, 28116420), (3, 18744280), (4, 14058210), (5, 11246568), (6, 9372140), (8, 7029105), (10, 5623284), (12, 4686070), (15, 3748856), (20, 2811642), (24, 2343035), (30, 1874428), (40, 1405821), (60, 937214), (97, 579720), (120, 468607), (194, 289860), (291, 193240), (388, 144930), (485, 115944), (582, 96620), (776, 72465), (970, 57972), (1164, 48310), (1455, 38648), (1940, 28986), (2328, 24155), (2910, 19324), (3880, 14493), (4831, 11640), (5820, 9662)]